diff --git a/inc/hgl/platform/SOC.h b/inc/hgl/platform/SOC.h
index 174a0e9..51969fe 100644
--- a/inc/hgl/platform/SOC.h
+++ b/inc/hgl/platform/SOC.h
@@ -1,6 +1,7 @@
 #pragma once
 
 #include<hgl/TypeFunc.h>
+#include<hgl/CompOperator.h>
 
 namespace hgl
 {
@@ -31,7 +32,11 @@ namespace hgl
     struct SOCInfo
     {
         SOCVendor       vendor;
-        char            model[16];
+        char            model[32];
+
+    public:
+
+        CompOperatorMemcmp(const SOCInfo &);
     };
 
     /**
diff --git a/src/SOC.cpp b/src/SOC.cpp
index 6c76019..94c6906 100644
--- a/src/SOC.cpp
+++ b/src/SOC.cpp
@@ -17,12 +17,14 @@ namespace
         p+=9;
         if(*p=='T') //"Qualcomm Technologies, Inc" 但是里面有写逗号的有写句号的，所以我找最后的Inc
         {
-            p=hgl::stristr(p,hgl::strlen(p),"Inc ",4);
+            p=hgl::stristr(p,hgl::strlen(p),"Inc",3);
 
             if(!p)
                 return(false);
 
-            p+=4;
+            p+=3;
+
+            while(!hgl::isalpha(*p))++p;     //碰到字母再停下来
 
             hgl::strcpy(soc.model,sizeof(soc.model),p);
         }